LU50488A1 - - Google Patents
Info
- Publication number
- LU50488A1 LU50488A1 LU50488A LU50488A LU50488A1 LU 50488 A1 LU50488 A1 LU 50488A1 LU 50488 A LU50488 A LU 50488A LU 50488 A LU50488 A LU 50488A LU 50488 A1 LU50488 A1 LU 50488A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
- H04Q5/02—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange with direct connection for all subscribers, i.e. party-line systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
- H04M15/36—Charging, billing or metering arrangements for party-lines
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR11093A FR1441550A (fr) | 1965-03-29 | 1965-03-29 | Système de transmission perfectionné et ses applications, en particulier aux bornes téléphoniques d'autoroutes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU50488A1 true LU50488A1 (en:Method) | 1966-08-18 |
Family
ID=8575127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU50488A LU50488A1 (en:Method) | 1965-03-29 | 1966-02-18 |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES324774A1 (en:Method) |
| FR (1) | FR1441550A (en:Method) |
| LU (1) | LU50488A1 (en:Method) |
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1965
- 1965-03-29 FR FR11093A patent/FR1441550A/fr not_active Expired
-
1966
- 1966-02-18 LU LU50488A patent/LU50488A1/xx unknown
- 1966-03-28 ES ES0324774A patent/ES324774A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES324774A1 (es) | 1967-02-16 |
| FR1441550A (fr) | 1966-06-10 |